Appendix A Specifications
Catalyst 4503 Switch Specifications
A-2
Catalyst 4500 Series Switches Installation Guide
78-14409-08
Catalyst 4503 Switch Specifications
Table A-1
lists the Catalyst 4503 switch specifications.
Table A-1
Catalyst 4503 Switch Specifications
Item
Specification
Environmental
Temperature,
ambient operating
32 to 104°F (0 to 40°C)
Temperature,
ambient nonoperating and storage
–40 to 167°F (–40 to 75°C)
Humidity (RH), ambient (noncondensing),
operating
10 to 90%
Humidity (RH), ambient (noncondensing),
nonoperating and storage
5 to 95%
Altitude,
operating and nonoperating
–200 to 6500 ft (–60 to 2000 m)
Switching Components
Backplane
24 Gbps full duplex backplane
4 Gbps Uplinks
Port density
116 ports when using a Catalyst 4500 Series Supervisor
Engine II-Plus TS, 96 ports with other supervisor engines
Inline power
integrated support, 820 W per switching module
Physical Characteristics
Dimensions (H x W x D)
•
12.25 x 17.31 x 12.50 in. (31.12 x 43.97 x 31.70 cm)
•
7 RU
Weight
Minimum weight: 31.25 lb (14.1 kg)
Maximum weight: 75 lb (34 kg)
Chassis and backplane: 29 lb (13.1 kg)
Fan tray: 2.25 lb (1.0 kg)